TABLE 40C. SEEDHEAD RATINGS OF BERMUDAGRASS (VEGETATIVE) CULTIVARS AT RIVERSIDE, CA 1/ 1997-2001 DATA SEEDHEAD RATINGS 1-9; 9=NONE 2/ 3/ NAME APRIL MAY MEAN MINI-VERDE 9.0 8.7 8.8 CN 2-9 8.7 8.0 8.3 PATRIOT (OKC 18-4) 9.0 7.7 8.3 SHANGHAI 9.0 7.3 8.2 TIFWAY 8.3 8.0 8.2 TIFSPORT (TIFT 94) 8.7 7.3 8.0 TIFGREEN 9.0 6.0 7.5 MIDLAWN 8.7 5.3 7.0 OKC 19-9 8.3 4.7 6.5 CARDINAL 8.0 4.0 6.0 LSD VALUE 0.9 1.0 0.6 C.V. (%) 4.8 9.0 5.0 1/ TO DETERMINE STATISTICAL DIFFERENCES AMONG ENTRIES, SUBTRACT ONE ENTRY'S MEAN FROM ANOTHER ENTRY'S MEAN. STATISTICAL DIFFERENCES OCCUR WHEN THIS VALUE IS LARGER THAN THE CORRESPONDING LSD VALUE (LSD 0.05). 2/ C.V. (COEFFICIENT OF VARIATION) INDICATES THE PERCENT VARIATION OF THE MEAN IN EACH COLUMN. 3/ SEEDHEAD RATED IN 1999 ONLY.